The Hageman Foundation's founder is Linda Hageman, R.N. The Hageman Foundation provides education and support to patients, their families and medical personnel regarding Multiple Endocrine Neoplasia 1 (MEN1), MEN 2a and MEN 2b. The Hageman Foundation offers seminars, guest speakers, and literature to patients, families, and medical professionals. The Hageman Foundation is a nonprofit corporation and classified as a 501(c)3 charitable organization by the IRS.